13252686050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{11927}}^1$

素因数の和:12323

約数の個数: 48

約数和(自身を含む): 25079144832

約数和(自身を除く): 11826458782

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 313, 355, 626, 710, 1565, 1775, 3130, 3550, 7825, 11927, 15650, 22223, 23854, 44446, 59635, 111115, 119270, 222230, 298175, 555575, 596350, 846817, 1111150, 1693634, 3733151, 4234085, 7466302, 8468170, 18665755, 21170425, 37331510, 42340850, 93328775, 186657550, 265053721, 530107442, 1325268605, 2650537210, 6626343025, 13252686050]

約数ペア:

[(1, 13252686050), (2, 6626343025), (5, 2650537210), (10, 1325268605), (25, 530107442), (50, 265053721), (71, 186657550), (142, 93328775), (313, 42340850), (355, 37331510), (626, 21170425), (710, 18665755), (1565, 8468170), (1775, 7466302), (3130, 4234085), (3550, 3733151), (7825, 1693634), (11927, 1111150), (15650, 846817), (22223, 596350), (23854, 555575), (44446, 298175), (59635, 222230), (111115, 119270)]